*{
    padding: 0;
    margin: 0;
}
.center {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.blue{
    color: #1F7DEE;
}
body{
    font-family: PingFang SC, "微软雅黑" , serif;
}
.logo{
    position: absolute;
    top: 30px;
    left: 30px;
}
.logo span{
    line-height: 45px;
    color: #FFFFFF;
    font-size: 32px;
    margin-left: 5px;
    display: inline-block;
    padding-top: 3px;
    vertical-align: top;
}
.logIn-box{
    width: 100%;
    position: relative;
    height: 100vh;
    background: url("../icon/bg.jpg") no-repeat center;
}
.logIn-con{
    border-radius: 4px;
    width: 420px;
    height: 490px;
    padding: 45px 50px;
    background: white;
    position: relative;
}

.title1{
    text-align: left;
    font-size: 20px;
    color: #3E3F42;
    font-weight: 400;
}

.signIn-box > div {
    display: none;
}
.signIn-box > div.active {
    display: block;
}
.signIn-tab {
    border-bottom: 1px solid #E3E7EB;
}
.signIn-tab li {
    font-size: 18px;
    display: inline-block;
    line-height: 1;
    padding-bottom: 13px;
    border-bottom: 2px solid transparent;
    float: left;
    margin-right: 40px;
    cursor: pointer;
}
.signIn-tab li.active {
    color: #1F7DEE;
    border-bottom: 2px solid #1F7DEE;
}
.form-content {
    padding-top: 16px;
    margin-bottom: 42px;
}
.form-content-item {
    margin-bottom: 16px;
    position: relative;
}
.form-content-item label{
    font-weight: normal;
    font-size: 12px;
    margin-bottom: 8px;
    color: #9EA0A5;
}
.form-content-item p {
    font-weight: bold;
    margin-bottom: 10px;
}
.form-content-item input {
    height: 40px;
}
.form-content-item .help-block {
    position: absolute;
    left: 0;
    bottom: -34px;
}
.signIn-submit-btn {
    font-size: 16px;
    font-weight: 500;
    color: white;
    text-align: center;
    line-height: 38px;
    height: 40px;
    border-radius: 4px!important;
    margin-bottom: 30px;
    border: none;
    width: 100%;
    background: #1F7DEE;
    outline: none;
}
.signIn-submit-btn:focus {
    border: none;
}
.signIn-submit-btn[disabled] {
    background: #D4D4D4;
}

.getCaptcha {
    font-size: 16px;
    font-weight: 500;
    color: white;
    text-align: center;
    line-height: 43px;
    height: 45px;
    border-radius: 4px!important;
    border: none;
    width: 128px;
    background: #1F7DEE;
    outline: none;
}
.getCaptcha:focus {
    border: none;
}
.getCaptcha[disabled] {
    background: #D4D4D4;
}
.mt-checkbox.mt-checkbox-outline > input:checked ~ span {
    border: none;
}
.flex-h{
    display: flex;
    justify-content: space-between;
}
.red{
    color: red;
}
.code-img{
    width: 110px;
    height: 40px;
    background:#efefef;
    cursor: pointer;
    border-radius: 4px!important;

}
